Read Sony KDL-32BX300 / KDL-40BX400 Service Manual online
KLV-32BX300/40BX400
KLV-32BX300/40BX400
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6
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7
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8
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9
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10
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11
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12
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14
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16
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A
—
B
—
C
—
D
—
E
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F
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G
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H
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I
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J
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K
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L
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M
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N
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O
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P
BAA BOARD SCHEMATIC DIAGRAM (8 OF 9)
GND_D
10
C9892
6.3V
10
C9855
+1.1V
16V
0 . 1
C9807
+3.3V_MAIN
16V
0 . 1
C9810
6.3V
10
C9867
GND_D
+1.25V
16V
0 . 1
C9874
10V
1
C9854
16V
0 . 1
C9817
10
C9889
16V
0 . 1
C9805
16V
0 . 1
C9835
16V
0 . 1
C9809
GND_D
10V
1
C9860
16V
0 . 1
C9875
16V
0 . 1
C9821
GND_D
16V
0 . 1
C9814
GND_D
16V
0 . 1
C9848
GND_D
16V
0 . 1
C9843
16V
0 . 1
C9819
GND_D
16V
0 . 1
C9815
GND_D
+1.25V
6.3V
10
C9852
+1.1V
16V
0 . 1
C9823
10V
1
C9881
16V
0 . 1
C9804
+1.8V_DDR
16V
0 . 1
C9882
25V
0 . 0 1
C9845
10V
1
C9850
6.3V
10
C9890
10V
1
C9853
16V
0 . 1
C9826
16V
0 . 1
C9844
16V
0 . 1
C9847
16V
0 . 1
C9831
16V
0 . 1
C9825
16V
0 . 1
C9876
16V
0 . 1
C9838
16V
0 . 1
C9836
16V
0 . 1
C9857
10V
1
C9813
16V
0 . 1
C9842
GND_D
16V
0 . 1
C9802
16V
0 . 1
C9828
16V
0 . 1
C9834
16V
0 . 1
C9878
GND_D
16V
0 . 1
C9827
GND_D
10V
1
C9856
6.3V
10
C9887
10V
1
C9858
16V
0 . 1
C9877
25V
0 . 0 1
C9859
16V
0 . 1
C9816
16V
0 . 1
C9833
16V
0 . 1
C9824
16V
0 . 1
C9832
16V
0 . 1
C9803
16V
0 . 1
C9829
16V
0 . 1
C9830
16V
0 . 1
C9840
6.3V
10
C9883
0 . 1
C9879
6.3V
10
C9861
16V
0 . 1
C9818
10V
1
C9801
16V
0 . 1
C9806
+1.25V
16V
0 . 1
C9812
0 . 0 1
C9884
16V
0 . 1
C9841
16V
0 . 1
C9839
16V
0 . 1
C9820
16V
0 . 1
C9846
16V
0 . 1
C9808
GND_D
16V
0 . 1
C9893
1
R9800
PWR5V_0
004:3C
PWR5V_1
004:10C
PWR5V_2 004:3G
0uH
FB9802
0uH
FB9806
0uH
FB9807
0uH
FB9808
0uH
FB9809
+3.3V_STBY
16V
220
C9894
0uH
FB9810
GND_D
+3.3V_MTK
+3.3V_MAIN
GND_D
+3.3V_MTK
POWER, AGND
MT5388HFMG
*IC9000
VCCK
A8
VCCK
A9
VCCK
B8
VCCK
B9
VCCK
C8
VCCK
C9
VCCK
D9
VCCK
D10
VCCK
E9
VCCK
E10
VCCK
H10
VCCK
H11
VCCK
H12
VCCK
H15
VCCK
H18
VCCK
J10
VCCK
J12
VCCK
J14
VCCK
J18
VCCK
K11
VCCK
K13
VCCK
K15
VCCK
K17
VCCK
L10
VCCK
L17
VCCK
L19
VCCK
M9
VCCK
M18
VCCK
M19
VCCK
N10
VCCK
N17
VCCK
P9
VCCK
R10
VCCK
R16
VCCK
T9
VCCK
U10
VCCK
U12
VCCK
U14
VCCK
U16
VCCK
V11
VCCK
V13
VCCK
V15
VCCK
V17
VCC2IO
A10
VCC2IO
A19
VCC2IO
B10
VCC2IO
B19
VCC2IO
C10
VCC2IO
C11
VCC2IO
C19
VCC2IO
C26
VCC2IO
D11
VCC2IO
D19
VCC2IO
D24
VCC2IO
D25
VCC2IO
E11
VCC2IO
E19
VCC2IO
E23
VCC2IO
F22
VCC2IO
L22
VCC2IO
L23
VCC2IO
M24
VCC2IO
M25
VCC2IO
M26
VCC3IO
D4
VCC3IO
E4
VCC3IO
F5
VCC3IO
M22
VCC3IO
AB20
VCC3IO
AC21
AVDD33_HDMI
H3
AVDD33_HDMI
H4
AVSS33_HDMI
J5
AVSS33_HDMI
J6
AVDD33_LVDS
R22
AVDD33_LVDS
U22
AVSS33_LVDS
P22
AVSS33_LVDS
T22
AVDD33_VGA_STB
W1
AVSS33_VGA_STB
W5
AVDD33_SIF
AB6
AVSS33_SIF
AB7
AVDD33_REF_AADC
AB16
AVSS33_REF_AADC
AB14
AVDD33_CVBS
AA4
AVSS33_CVBS
AB5
AVDD33_DIG
AC7
AVSS33_DIG
AB8
AVDD33_VDAC
AE18
AVSS33_VDAC
AD19
AVDD33_DEMOD1
AD10
AVSS33_DEMOD1
AD11
AVDD33_AADC
AE13
AVSS33_AADC
AD13
AVDD10_LDO
V9
AVDD10_DAC
AC19
AVDD12_USB
J9
AVSS12_USB
K9
AVDD12_LVDS
R17
AVSS12_LVDS
P17
AVDD12_VPLL
U17
AVDD12_SYSPLL
AC9
AVDD12_DTDPLL
AC10
AVDD12_TVDPLL
AC11
AVDD12_ADCPLL
AC12
AVDD12_APLL
AD12
AVSS12_PLL
AB9
AVSS12_PLL
AB10
AVSS12_PLL
AB11
AVSS12_PLL
AB12
AVSS12_PLL
AB13
AVSS12_PLL
AC13
AVSS12_VPLL
T17
AVDD12_RGB
Y4
AVSS12_RGB
Y5
AVDD12_MEMPLL
J17
AVSS12_MEMPLL
J16
ADVV12_MEMPLL
H17
AVSS12_MEMPLL
H16
PWR5V_2
K3
PWR5V_1
M3
PWR5V_0
P3
D-GND
MT5388HFMG
*IC9000
DVSS
A15
DVSS
A26
DVSS
B15
DVSS
B25
DVSS
C14
DVSS
C24
DVSS
D14
DVSS
D23
DVSS
E3
DVSS
E14
DVSS
E22
DVSS
F4
DVSS
H13
DVSS
H14
DVSS
H19
DVSS
H22
DVSS
H23
DVSS
H24
DVSS
H25
DVSS
H26
DVSS
J11
DVSS
J13
DVSS
J15
DVSS
J19
DVSS
K10
DVSS
K12
DVSS
K14
DVSS
K16
DVSS
K18
DVSS
K19
DVSS
L9
DVSS
L11
DVSS
L12
DVSS
L13
DVSS
L14
DVSS
L15
DVSS
L16
DVSS
L18
DVSS
M10
DVSS
M11
DVSS
M12
DVSS
M13
DVSS
M14
DVSS
M15
DVSS
M16
DVSS
M17
DVSS
N9
DVSS
N11
DVSS
N12
DVSS
N13
DVSS
N14
DVSS
N15
DVSS
N16
DVSS
N18
DVSS
N25
DVSS
N26
DVSS
P10
DVSS
P11
DVSS
P12
DVSS
P13
DVSS
P14
DVSS
P15
DVSS
P16
DVSS
P23
DVSS
P24
DVSS
R11
DVSS
R12
DVSS
R13
DVSS
R14
DVSS
R15
DVSS
T10
DVSS
T11
DVSS
T12
DVSS
T13
DVSS
T14
DVSS
T15
DVSS
T16
DVSS
U9
DVSS
U11
DVSS
U13
DVSS
U15
DVSS
V10
DVSS
V12
DVSS
V14
DVSS
V16
DVSS
AA23
DVSS
AA24
10V
4 . 7
C9800
10V
4 . 7
C9811
10V
4 . 7
C9849
10V
4 . 7
C9851
10V
4 . 7
C9862
10V
4 . 7
C9863
10V
4 . 7
C9871
4.7
C9872
10V
4 . 7
C9880
10V
4 . 7
C9885
10V
4 . 7
C9886
10V
4 . 7
C9888
10V
4 . 7
C9891
BAA 8/9
MAIN 2
MAIN 2
A-1751-555-A <AZ1A> BAA-P8
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